pfam10018: Med4 (this model, PSSM-Id:287038 is obsolete and has been replaced by 401849)
Vitamin-D-receptor interacting Mediator subunit 4
Members of this family function as part of the Mediator (Med) complex, which links DNA-bound transcriptional regulators and the general transcription machinery, particularly the RNA polymerase II enzyme. They play a role in basal transcription by mediating activation or repression according to the specific complement of transcriptional regulators bound to the promoter.